#CA3247#CA3247

#CA3247 is a mid, vivid red. Relative luminance 0.153; OKLCH L 55.8% C 0.187 H 18.5°. Best body text is #FFFFFF at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#CA3247
RGB	rgb(202, 50, 71)
HSL	hsl(352, 60%, 49%)
HSV	hsv(352, 75%, 79%)
CMYK	cmyk(0%, 75.2%, 64.9%, 20.8%)
CIE-LAB	lab(46.04, 59.80, 24.94)
CIE-LCH	lch(46.04, 64.80, 22.64°)
OKLab	oklab(55.81% 0.1776 0.0595)
OKLCH	oklch(55.81% 0.187 18.5)
XYZ	xyz(26.6379, 15.2967, 7.5099)
Luminance	0.1529 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA3247 #32CAB5

analogous

#CA3293 #CA3247 #CA6932

triadic

#CA3247 #47CA32 #3247CA

tetradic

#CA3247 #93CA32 #32CAB5 #6932CA

square

#CA3247 #93CA32 #32CAB5 #6932CA

split-complementary

#CA3247 #32CA69 #3293CA

monochromatic

#681A25 #992636 #CA3247 #D86172 #E4929E

Accessibility & contrast

On white

5.17

#CA3247 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.06

#CA3247 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CA3247

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA3247	#FFFFFF	#000000	##FFFFFF
##CA3247	1.00	5.17	4.06	5.17
#FFFFFF	5.17	1.00	21.00	1.00
#000000	4.06	21.00	1.00	21.00
##FFFFFF	5.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D5947

Deuteranopia (green-blind)

#847943

Tritanopia (blue-blind)

#DE003B

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #ca3247;
/* rgb */ color: rgb(202, 50, 71);
/* oklch */ color: oklch(55.8% 0.187 18.5);

Tailwind

colors: {
  custom: {
    50: '#e2777a',
    500: '#ca3247',
    950: '#000000',
  },
}

SCSS

$custom: #ca3247;
$custom-light: #e2777a;
$custom-dark: #000000;

JSON

{
  "hex": "#ca3247",
  "rgb": {
    "r": 202,
    "g": 50,
    "b": 71
  },
  "hsl": {
    "h": 351.711,
    "s": 60.317,
    "l": 49.412
  },
  "oklch": {
    "l": 0.55813,
    "c": 0.1873,
    "h": 18.5
  },
  "luminance": 0.15293
}

Semantic roles & 50–950 ramp

primary

#CA3247

secondary

#89CFC5

accent

#E3CD44

background

#FFF7F7

surface

#FEEEED

border

#D6C9C8

text

#170A09

muted

#857C7B

Preview Lab

Preview with #CA3247

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →